/[drupal]/contributions/modules/override_node_options/override_node_options.module
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revision 1.2, Tue Jan 9 22:29:49 2007 UTC revision 1.3, Sun Nov 2 15:42:00 2008 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: override_node_options.module,v 1.1 2007/01/09 04:26:10 robroy Exp $  // $Id$
3    
4  /**  /**
5   * @file   * @file
# Line 11  Line 11 
11   * Implementation of hook_perm().   * Implementation of hook_perm().
12   */   */
13  function override_node_options_perm() {  function override_node_options_perm() {
14    return array('override node publishing options');    return array('Display published option','Display promote to front page option','Display sticky option','Display revision option','Display authored on option');
15    }
16    
17    function override_node_options_menu() {
18      $items = array();
19      $items['admin/settings/override_node_options'] = array(
20        'title' => t('Override node options'),
21        'description' => t('Allow non-admins to override the default publishing options for nodes they can edit'),
22        'page callback' => 'drupal_get_form',
23        'page arguments' => array('override_node_options_admin_settings'),
24        'access arguments' => array('access administration pages'),
25        'type' => MENU_NORMAL_ITEM,
26       );
27         return $items;
28    }
29    
30    function override_node_options_admin_settings() {
31                if(module_exists(upload)){
32                $form['attachments'] = array(
33            '#type' => 'fieldset',
34            '#title' => t('File attachments'),
35            '#description' => t('Options for the File attachments fieldset on the node form.'),
36             );
37    
38                $form['attachments']['override_node_options_facollapsible'] = array(
39                    '#type' => 'checkbox',
40                    '#title' => t('File attachments collapsible'),
41                    '#default_value' => variable_get('override_node_options_facollapsible', 1),
42                    );
43                    $form['attachments']['override_node_options_facollapsed'] = array(
44                    '#type' => 'checkbox',
45                    '#title' => t('File attachments collapsed by default'),
46                    '#default_value' => variable_get('override_node_options_facollapsed', 1),
47                    );
48                }
49                    if(module_exists(scheduler)){
50                    $form['scheduler_settings'] = array(
51            '#type' => 'fieldset',
52            '#title' => t('Scheduler settings'),
53            '#description' => t('Options for the Scheduler settings fieldset on the node form.'),
54             );
55    
56                $form['scheduler_settings']['override_node_options_sscollapsible'] = array(
57                    '#type' => 'checkbox',
58                    '#title' => t('Scheduler settings collapsible'),
59                    '#default_value' => variable_get('override_node_options_sscollapsible', 1),
60                    );
61                    $form['scheduler_settings']['override_node_options_sscollapsed'] = array(
62                    '#type' => 'checkbox',
63                    '#title' => t('Scheduler settings collapsed by default'),
64                    '#default_value' => variable_get('override_node_options_sscollapsed', 1),
65                    );
66                    }
67                    if(module_exists(node)){
68            $form['publishing_options'] = array(
69            '#type' => 'fieldset',
70            '#title' => t('Publishing options'),
71            '#description' => t('Options for the Publishing options fieldset on the node form.'),
72             );
73    
74                $form['publishing_options']['override_node_options_pocollapsible'] = array(
75                    '#type' => 'checkbox',
76                    '#title' => t('Publishing options collapsible'),
77                    '#default_value' => variable_get('override_node_options_pocollapsible', 1),
78                    );
79                    $form['publishing_options']['override_node_options_pocollapsed'] = array(
80                    '#type' => 'checkbox',
81                    '#title' => t('Publishing options collapsed by default'),
82                    '#default_value' => variable_get('override_node_options_pocollapsed', 1),
83                    );
84                    }
85    
86                    return system_settings_form($form);
87    
88  }  }
89    
90  /**  /**
91   * Implementation of hook_form_alter().   * Implementation of hook_form_alter().
92   */   */
93  function override_node_options_form_alter($form_id, &$form) {  function override_node_options_form_alter(&$form, $form_state, $form_id) {
94    // Allow users with 'override node publishing options' to change node    // Allow users with 'override node publishing options' to change node
95    // options. Taken from node_form_array().    // options. Taken from node_form_array().
96    // TODO: Once in core, remove adminster nodes check.    // TODO: Once in core, remove adminster nodes check.
97    if (isset($form['type']) && $form['type']['#value'] .'_node_form' == $form_id && user_access('override node publishing options') && !user_access('administer nodes')) {    if (isset($form['type']) && $form['type']['#value'] .'_node_form' == $form_id && !user_access('administer nodes')) {
98      $node = $form['#node'];      $node = $form['#node'];
99      $form['options'] = array('#type' => 'fieldset', '#title' => t('Publishing options'), '#collapsible' => TRUE, '#collapsed' => TRUE, '#weight' => 25);      $form['options'] = array('#type' => 'fieldset', '#title' => t('Publishing options'), '#collapsible' => variable_get('override_node_options_collapsible', 1), '#collapsed' => variable_get('override_node_options_collapsed', 1), '#weight' => 25);
100        if(user_access('Display published option')){
101      $form['options']['override_publishing_status']   = array('#type' => 'checkbox', '#title' => t('Published'), '#default_value' => $node->status);      $form['options']['override_publishing_status']   = array('#type' => 'checkbox', '#title' => t('Published'), '#default_value' => $node->status);
102        }
103        if(user_access('Display promote to front page option')){
104      $form['options']['override_publishing_promote']  = array('#type' => 'checkbox', '#title' => t('Promoted to front page'), '#default_value' => $node->promote);      $form['options']['override_publishing_promote']  = array('#type' => 'checkbox', '#title' => t('Promoted to front page'), '#default_value' => $node->promote);
105        }
106        if(user_access('Display sticky option')){
107      $form['options']['override_publishing_sticky']   = array('#type' => 'checkbox', '#title' => t('Sticky at top of lists'), '#default_value' => $node->sticky);      $form['options']['override_publishing_sticky']   = array('#type' => 'checkbox', '#title' => t('Sticky at top of lists'), '#default_value' => $node->sticky);
108        }
109        if(user_access('Display revision option')){
110      $form['options']['override_publishing_revision'] = array('#type' => 'checkbox', '#title' => t('Create new revision'), '#default_value' => $node->revision);      $form['options']['override_publishing_revision'] = array('#type' => 'checkbox', '#title' => t('Create new revision'), '#default_value' => $node->revision);
111        }
112        if(user_access('Display authored on option')){
113         $form['options']['override_authored_on'] = array(
114              '#type' => 'textfield',
115              '#title' => t('Authored on'),
116              '#maxlength' => 25,
117              '#default_value' => $node->date,
118              '#description' => t('Format: %time. Leave blank to use the time of form submission.', array('%time' => !empty($node->date) ? $node->date : format_date($node->created, 'custom', 'Y-m-d H:i:s O'))),
119            );
120    
121        }
122      }
123    
124       if (isset($form['type']) && $form['type']['#value'] .'_node_form' == $form_id) {
125            if(module_exists(node)){
126                    $form['options']['#collapsible'] = variable_get('override_node_options_pocollapsible', 1);
127                    $form['options']['#collapsed'] = variable_get('override_node_options_pocollapsed', 1);
128            }
129            if(module_exists(upload)){
130                    $form['attachments']['#collapsible'] = variable_get('override_node_options_facollapsible', 1);
131                    $form['attachments']['#collapsed'] = variable_get('override_node_options_facollapsed', 1);
132            }
133            if(module_exists(scheduler)){
134                    $form['scheduler_settings']['#collapsible'] = variable_get('override_node_options_sscollapsible', 1);
135                    $form['scheduler_settings']['#collapsed'] = variable_get('override_node_options_sscollapsed', 1);
136            }
137    }    }
138  }  }
139    
140    
141  /**  /**
142   * Implementation of hook_nodeapi().   * Implementation of hook_nodeapi().
143   */   */
144  function override_node_options_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {  function override_node_options_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
145    switch ($op) {    switch ($op) {
146      case 'submit':      case 'presave':
147        // Allow users with 'override node publishing options' to change node        // Allow users with 'override node publishing options' to change node
148        // options.        // options.
149        // TODO: Once in core, remove adminster nodes check.        // TODO: Once in core, remove adminster nodes check.
150        if (user_access('override node publishing options') && !user_access('administer nodes')) {        if (!user_access('administer nodes')) {
151          $keys = array(          $keys = array(
152            'override_publishing_status' => 'status',            'override_publishing_status' => 'status',
153            'override_publishing_promote' => 'promote',            'override_publishing_promote' => 'promote',
154            'override_publishing_sticky' => 'sticky',            'override_publishing_sticky' => 'sticky',
155            'override_publishing_revision' => 'revision',            'override_publishing_revision' => 'revision',
156    
157          );          );
158          foreach ($keys as $override_key => $real_key) {          foreach ($keys as $override_key => $real_key) {
159            if (isset($node->$override_key)) {            if (isset($node->$override_key)) {
160              $node->$real_key = $node->$override_key;              $node->$real_key = $node->$override_key;
161            }            }
162          }          }
163            if(user_access('Display authored on option')){
164            // Node creation date override
165            if ($node->date !== $node->override_authored_on || !empty($node->override_authored_on)) {
166             $node->created = !empty($node->override_authored_on) ? strtotime($node->override_authored_on) : time();
167           }
168            }
169    
170        }        }
171        break;        break;
172    }    }
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